She was sensationally revealed in the eagerly awaited trailer when it was released last month.

But actress Kaitlyn Leeb certainly gave fans an eyeful when she appeared in the flesh at Comic Con in San Diego over the weekend.

The brunette, who plays a three-breasted hooker in Len Wiseman's remake of the 1990 classic Total Recall, drew gasps as she showed off her well-endowed chest in a very revealing dress.

SCROLL DOWN TO SEE THE TRAILER...

An eyesore: Kaitlyn Leeb, who plays a three-breasted hooker in
Len Wiseman's remake of the 1990 classic Total Recall, drew gasps as she
showed off her well-endowed chest in a very revealing dress at Comic Con

The stunning star, who wears a prosthetic third breast in the movie, donned the appendage to promote the film.

The likeness to the real deal was astounding in her barely-there outfit, consisting of a red satin floral dress with a mere strap covering her nipples and an asymmetrical hem.

Leeb's outfit was completed with a red plastic trench coat and some black PVC over-the-knee boots.

Revealing: The stunning star, who wears a prosthetic third breast in the movie, donned the appendage to promote the film

Astounding: The likeness to the real deal was
astounding in her barely-there outfit, consisting of a red satin floral
dress with a mere strap covering her nipples and an asymmetrical hem

Leeb's appearance in the film is
creating so much buzz that she has almost outshone the movie's two
leading ladies, including Wiseman's wife Kate Beckinsale, who plays Lori
(Colin Farrell's onscreen wife) and Jessica Biel.

Kate is also well aware of this fact, revealing that her husband even suggested that she play the part herself.

'We'd
had a conversation about the fact that I wasn't available and we were
both being very grown-up about it and he said, "Well, maybe, will you
play the three-breasted hooker just so that you're in the movie?"' she explained.

'And I was like, "OK", because it had been a very long time since I saw the movie.'

Having a laugh: Co-star Jessica Biel tweeted this picture of herself posing with Leeb

'I'm so glad that I didn't do that. I mean, she gets more attention than Jessica or me put together,' Kate laughed.

'My
daughter would die. She'd be so mad at me, going into eighth grade, if I
was walking around with three boobs all the time. She'd be really
annoyed.'

Leeb's character was first revealed
when the new trailer for Wiseman's remake was released last month.

The real deal: Leeb's head shot shows the actress in her natural state

Blast from the past: The original three-breasted woman in the 1990 classic Total Recall